Poikiloderma Clinical Trial
Official title:
Towards an Improvement in Diagnosis and Genetic Counselling in Syndromic Poikiloderma
In the context of this study, the investigators wish to take advantage of high-throughput
genetic techniques (microarray and high-throughput exome sequencing) to identify new genes
implicated in syndromic poikiloderma so as to improve the diagnostic decision tree in these
syndromes, opportunities for genetic counselling for patients and their families and the
follow-up of patients, notably with regard to the risk of tumours.
This study will make it possible to identify new genes implicated in syndromic poikiloderma
and improve the diagnostic strategy proposed to patients with these syndromes, and to
propose to patients a confirmed diagnosis, appropriate follow-up, notably with regard to the
risk of tumours, genetic counselling to families and eventually an antenatal diagnosis to
couples who would like to have one for future pregnancies.
The identification of new genetic causes of syndromic poikiloderma will also make it
possible to complete the current classification of these syndromes
n/a
Observational Model: Case-Only, Time Perspective: Prospective